Detailed technical benchmark and comparison between FCMB Open Banking API and Access Bank API. Analyze pricing structures, verified webhooks, sandbox testing, authentication, and compliance for teams building in Nigeria.
Link accounts & access transaction history via FCMB
Collect payments via Access Bank's partner integrations
| Highlight | F FCMB Open Banking API | A Access Bank API |
|---|---|---|
| Authentication | Dynamic HMAC-SHA512 Signature + Ocp-Apim-Subscription-Key header | OAuth 2.0 / API Key |
| Rate Limit | Standard open banking limits | Contact support |
| Sandbox Mode | ✓ Available | ✓ Available |
| Webhooks | Not verified yet | Not verified yet |
| API Services | Virtual Account & Account OpeningAccount Balance & Transaction HistoryOpen Banking / Data Access | Direct Debit / Mandate PaymentsOpen Banking / Data Access |
| Supported Regions |
| Fee Component | F FCMB Open Banking API | A Access Bank API |
|---|---|---|
| Rates & Additional Terms | Open Banking for registered developers |
|
| Feature / Capability | F FCMB Open Banking API | A Access Bank API |
|---|---|---|
| Virtual Accounts | ✓ | ✗ |
| Account Balance & Transaction History | ✓ | ✗ |
| Direct Debit / Mandate Payments | ✗ | ✓ |
| Bank Transfers & Payouts | ✗ | ✗ |
| BVN / KYC Identity Verification | ✗ | ✗ |
| Card Issuance | ✗ | ✗ |
| Savings & Investment Products | ✗ | ✗ |
| Open Banking / Data Access | ✓ | ✓ |
| Sandbox Testing Environment | ✓ | ✓ |
| API Key / Token Authentication | ✓ | ✓ |
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